Principles of Surgery Companion Handbook
FIGURE 44-1 Laparoscopic Nissen fundoplication, with the baseball diamond positions of trocar, target, monitor, and surgeon (X = location of gastroesophageal junction; S = location of surgeon). (From Hunter JG: Advanced laprascopic surgery. Am J. Surg 173:1418, 1977, with permission.)
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Copyright © 1998 McGraw-Hill
Seymour I. Schwartz
Principles of Surgery Companion Handbook